Yamaha 51C4 Small Shank Trombone Mouthpiece
Shallower cup than the 51. Plenty of volume and power. Solid tone throughout the instrument's range. Ideal for symphony orchestra playing. 25.23 diameter
Shallower cup than the 51. Plenty of volume and power. Solid tone throughout the instrument's range. Ideal for symphony orchestra playing. 25.23 diameter